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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5787564
Kind Code:
U
Application Number:
JP16346880U
Publication Date:
May 29, 1982
Filing Date:
November 17, 1980
Export Citation:
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International Classes:
H05K13/04; B25B27/14; H01L21/58; H05K3/30; (IPC1-7): H05K3/30; B25B27/14; H01L21/58